| 1. | The diseased bowel is, as a rule, sharply delimited .
病变肠道一般有很明显界限。 |
| 2. | This prevents bowel perforation .
这样可以防止肠道穿孔。 |
| 3. | Enteric viruses are able to enter in the body via the oral route .
肠道病毒是经口进入人体的。 |
| 4. | Bacteria in stagnant bowel consume dietery vitamin b12 .
滞留在肠道的内细菌还消耗食物中的维生素B12。 |
| 5. | Adenoviruses are the only enteric viruses that contain a dna core .
腺病毒是唯一含有DNA核心的肠道病毒。 |
| 6. | Intestinal bacteria also produce some vitamins needed by the body .
肠道细菌还制造人体需要的一些维生素。 |
| 7. | Gastric acidity would not prevent the organism from passing into the gut .
胃的酸度不能防止细菌进入肠道。 |
| 8. | Transmissible gastroenteritis is a highly contagious, enteric disease of swine .
传染性胃肠类是猪的一种高度接触传染性肠道疾病。 |
| 9. | This complication has occasionally occurred following the use of intestinal antiseptics .
这种并发症偶而发生在使用肠道抗菌剂上。 |
| 10. | There is, however, a wide variation in the resistance of enteric viruses to chlorine .
然而各种肠道病毒对氯的抵抗力是有很大差别的。 |
